Vacuum cleaner



FIG. 1 is a top, front and right-side perspective view of a vacuumcleaner showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right-side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left-side elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top, front and right-side perspective view of a secondembodiment thereof;

FIG. 9 is a front elevation view of FIG. 8;

FIG. 10 is a right-side elevation view of FIG. 8;

FIG. 11 is a top plan view of FIG. 8;

FIG. 12 is a left-side elevation view of FIG. 8;

FIG. 13 is a rear elevation view of FIG. 8; and,

FIG. 14 is a bottom plan view of FIG. 8.

The broken lines represent portions of the vacuum cleaner that form nopart of the claimed design.

CLAIM The ornamental design for a vacuum cleaner, as shown and described. 